'The book is very well written … the entire text is meticulously referenced and succeeds in giving a fascinating guided tour through this vast territory.' Donald L. White, Mathematical Reviews
1. Reductive groups and Steinberg maps; 2. Lusztig's classification of irreducible characters; 3. Harish–Chandra theories; 4. Unipotent characters; Appendix. Further reading and open questions; References; Index.